Examples of thirdparty.jhlabs.math.FFT.transform2D()

thirdparty.jhlabs.math.FFT.transform2D()

                mask[0][i] /= total;
                i++;
            }
        }


        fft.transform2D(mask[0], mask[1], w, h, true);


        for (int tileY = -iradius; tileY < height; tileY += tileHeight - 2 * iradius) {
            for (int tileX = -iradius; tileX < width; tileX += tileWidth - 2 * iradius) {
//                System.out.println("Tile: "+tileX+" "+tileY+" "+tileWidth+" "+tileHeight);

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                        k++;
                    }
                }


                // Transform into frequency space
                fft.transform2D(ar[0], ar[1], cols, rows, true);
                fft.transform2D(gb[0], gb[1], cols, rows, true);


                // Multiply the transformed pixels by the transformed kernel
                i = 0;
                for (int y = 0; y < h; y++) {

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                    }
                }


                // Transform into frequency space
                fft.transform2D(ar[0], ar[1], cols, rows, true);
                fft.transform2D(gb[0], gb[1], cols, rows, true);


                // Multiply the transformed pixels by the transformed kernel
                i = 0;
                for (int y = 0; y < h; y++) {
                    for (int x = 0; x < w; x++) {

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                        i++;
                    }
                }


                // Transform back
                fft.transform2D(ar[0], ar[1], cols, rows, false);
                fft.transform2D(gb[0], gb[1], cols, rows, false);


                // Convert back to RGB pixels, with quadrant remapping
                int row_flip = w >> 1;
                int col_flip = h >> 1;

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                    }
                }


                // Transform back
                fft.transform2D(ar[0], ar[1], cols, rows, false);
                fft.transform2D(gb[0], gb[1], cols, rows, false);


                // Convert back to RGB pixels, with quadrant remapping
                int row_flip = w >> 1;
                int col_flip = h >> 1;
                int index = 0;

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